正交實(shí)驗(yàn)設(shè)計(jì)；正交試驗(yàn)設(shè)計(jì) orthogonal experiment: 正交試驗(yàn)法orthogonal design: 試驗(yàn)設(shè)計(jì); 正交排列; 正交設(shè)計(jì)法（正交試驗(yàn)法）orthogonal experiment method: 正交實(shí)驗(yàn)法design for experiment: 實(shí)驗(yàn)性設(shè)計(jì); 實(shí)驗(yàn)用設(shè)計(jì)design of experiment: 實(shí)驗(yàn)設(shè)計(jì); 試驗(yàn)設(shè)計(jì)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
